"Six By Sondheim," the new HBO documentary that presents an intimate look at the career and personal life of award-winning composer-lyricist Stephen Sondheim, will debut Dec. 9 on the cable network.

Stephen Sondheim
Photo by Joseph Marzullo/WENN

In advance of the premiere, HBO has shared two clips from the documentary for Playbill.com readers. "Six By Sondheim" is directed by Tony winner James Lapine, with musical segments directed by Todd Haynes, Autumn de Wilde and Lapine.